Episode details
Available for over a year
In 1946, Roland Berrill and Lancelot Ware were travelling on a train when they sparked up a conversation about intelligence testing. That chance encounter sparked the high IQ club, Mensa. Rachael Gillman speaks to the society's archivist Ian Fergus about those early days. (Photo: A computer generated image of the human head and brain. Credit: Getty Images)
Programme Website